Earphone
Description
The broken lines depict portions of the earphone that form no part of the claimed design.
Claims
The ornamental design for earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
3488457 | January 1970 | Lahti |
D233444 | October 1974 | Christian |
3841858 | October 1974 | Akashi |
4754484 | June 28, 1988 | Larkin |
5708725 | January 13, 1998 | Ito |
5793878 | August 11, 1998 | Chang |
D409599 | May 11, 1999 | Tattari |
5960094 | September 28, 1999 | Jensen |
D446786 | August 21, 2001 | Nakahara |
6295366 | September 25, 2001 | Haller |
6449806 | September 17, 2002 | Engelhard |
D602908 | October 27, 2009 | Ham |
D641727 | July 19, 2011 | Krauss |
D713375 | September 16, 2014 | Dedinas |
9036849 | May 19, 2015 | Thompson |
D733677 | July 7, 2015 | Ling |
D745859 | December 22, 2015 | Kiuchi |
D752018 | March 22, 2016 | Gondo |
D769219 | October 18, 2016 | Ohmachi |
D788071 | May 30, 2017 | Logan |
D791734 | July 11, 2017 | Ou |
D808359 | January 23, 2018 | Meyer |
D815614 | April 17, 2018 | Tzeng |
D824360 | July 31, 2018 | Hsieh |
D824362 | July 31, 2018 | Probst |
D831000 | October 16, 2018 | Chong |
D841620 | February 26, 2019 | Liu |
D845927 | April 16, 2019 | Wang |
D851063 | June 11, 2019 | Deng |
D851064 | June 11, 2019 | Wang |
D856967 | August 20, 2019 | Tang |
D856968 | August 20, 2019 | Tang |
D856969 | August 20, 2019 | Tang |
D856970 | August 20, 2019 | Tang |
D856971 | August 20, 2019 | Tang |
D857656 | August 27, 2019 | Ipsen |
D866515 | November 12, 2019 | Long |
D868734 | December 3, 2019 | Wang |
D870696 | December 24, 2019 | Deng |
D870698 | December 24, 2019 | Long |
D875711 | February 18, 2020 | Long |
D880450 | April 7, 2020 | Liu |
D883950 | May 12, 2020 | Liu |
D891399 | July 28, 2020 | Chen |
D894869 | September 1, 2020 | Tang |
D907004 | January 5, 2021 | Zhou |
D909337 | February 2, 2021 | Liu |
D910596 | February 16, 2021 | Shen |
D916681 | April 20, 2021 | He |
D924842 | July 13, 2021 | Chan |
D931831 | September 28, 2021 | Liu |
D935441 | November 9, 2021 | Liu |
D935442 | November 9, 2021 | Liu |
D940100 | January 4, 2022 | Xie |
D941802 | January 25, 2022 | He |
D941803 | January 25, 2022 | He |
20100040252 | February 18, 2010 | Thompson |
20110135134 | June 9, 2011 | Essabar |
20110194721 | August 11, 2011 | Schmidt |
20170359645 | December 14, 2017 | Chen |
20200288234 | September 10, 2020 | Fletcher |
304297224 | September 2017 | CN |
306745830 | August 2021 | CN |
306933929 | November 2021 | CN |
306941781 | November 2021 | CN |
004134674-0001 | August 2017 | EM |
306885678 | October 2021 | EM |
Patent History
Patent number: D948474
Type: Grant
Filed: Jun 27, 2020
Date of Patent: Apr 12, 2022
Assignee: GuangDong Kotion Electroacoustic Technology Co., Ltd. (Dongguan)
Inventor: Yuzhi Zhou (Hunan)
Primary Examiner: Paula Allen Greene
Application Number: 29/739,630
Type: Grant
Filed: Jun 27, 2020
Date of Patent: Apr 12, 2022
Assignee: GuangDong Kotion Electroacoustic Technology Co., Ltd. (Dongguan)
Inventor: Yuzhi Zhou (Hunan)
Primary Examiner: Paula Allen Greene
Application Number: 29/739,630
Classifications